Metalbest 7" Inner Diameter - Ultra-Temp Class A Chimney Pipe - Double Wall - 18" Pipe Length

7" x 18" Class A Chimney Pipe Length from Ultra-Temp Pipe lengths provide the core part of the chimney system. Pipes should match the inside diameter of all other pieces and all pieces should be from the same manufacturer. Ultra-Temp is designed for all-fuel applications and comes with 430 stainless steel outer casing. Ultra-Temp chimney pipe is insulated with 1" solid pack and UL Listed to UL-103 HT standards. These parts feature an advanced engineering design, offering 300 Series stainless steel inner pipe and 1-inch Mineral Wool Fibre insulation. Features: Materials: Stainless steel Clearance: 2" to combustibles Allowable Flue Gas Temperatures: Maximum Continuous: 1,000 Degrees Fahrenheit / 540 Degrees Celsius Brief Forced Firing: 1,400 Degrees Fahrenheit / 760 Degrees Celsius (60 min.) Creosote Burn Out: 2,100 Degrees Fahrenheit / 1,150 Degrees Celsius (3 x 10 min.) UL Listed: UL-103 Warranty: Lifetime Limited Warranty Additional Metalbest Links View the Manufacturer Warranty Browse all Metalbest Produ...